| Design of Entry Trajectory Tracking Law for a Hypersonic Vehicle via Inversion Control | |
Zhiqiang Pu ; Xiangmin Tan; Guoliang Fan; Jianqiang Yi
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| 2012 | |
| 会议名称 | The 10th World Congress On Intelligent Control and Automation |
| 会议录名称 | Proceedings of the 10th World Congress On Intelligent Control and Automation |
| 会议日期 | July 6-8, 2012 |
| 会议地点 | Beijing China |
| 摘要 | A nominal altitude-velocity longitudinal entry trajectory is planned and tracked for a Generic Hypersonic Vehicle (GHV) in this paper. The entry corridor is presented which is defined by the dynamic pressure, normal acceleration, heating constraints, and the so-called Quasi-Equilibrium Glide Condition (QEGC). The flyability of the vehicle along the nominal trajectory is carefully analyzed for further validation of the selected nominal trajectory. The control scheme mainly consists of two loops: a guidance loop and an attitude loop, of which the latter is separated into the slow and fast loops with the time-scale separation theory. Inversion control is employed in these three loops, and an integration feedback approach is especially added into the inversion controller to eliminate the tracking error. Simulations demonstrate that the nominal trajectory is designed appropriately and tracked well. |
| 关键词 | Hypersonic Vehicle Entry Trajectory Tracking Inversion Control Integration Feedback |
| 收录类别 | EI |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.ia.ac.cn/handle/173211/12359 |
| 专题 | 综合信息系统研究中心 |
| 通讯作者 | Zhiqiang Pu |
| 作者单位 | Institute of Automation, Chinese Academy of Sciences |
| 推荐引用方式 GB/T 7714 | Zhiqiang Pu,Xiangmin Tan,Guoliang Fan,et al. Design of Entry Trajectory Tracking Law for a Hypersonic Vehicle via Inversion Control[C],2012. |
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| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| 2012.WCICA-Design of（678KB） | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 下载 | ||
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